8920885320 has 512 divisors, whose sum is σ = 33592320000. Its totient is φ = 2092511232.

The previous prime is 8920885289. The next prime is 8920885331. The reversal of 8920885320 is 235880298.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 37325761 + ... + 37325999.

It is an arithmetic number, because the mean of its divisors is an integer number (65610000).

Almost surely, 2^8920885320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8920885320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16796160000).

8920885320 is an abundant number, since it is smaller than the sum of its proper divisors (24671434680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8920885320 is a wasteful number, since it uses less digits than its factorization.

8920885320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402 (or 392 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 8920885320 is about 94450.4384320158. The cubic root of 8920885320 is about 2073.9708697449.

The spelling of 8920885320 in words is "eight billion, nine hundred twenty million, eight hundred eighty-five thousand, three hundred twenty".